America's pastime has a new ritual: Frisking pitchers for sticky stuff | CNN
What the MLB's Foreign-Substance Crackdown Could Mean for Pitchers - The Ringer
From the spitball to Spider Tack: A brief history of foreign substance use by pitchers in baseball - CBSSports.com
/cdn.vox-cdn.com/uploads/chorus_asset/file/22552009/usa_today_16152058.jpg "Impact of MLB's future crackdown of foreign substance - Federal Baseball")
Impact of MLB's future crackdown of foreign substance - Federal Baseball
MLB foreign substance rule: What to know about suspensions, umpires
What is Spider Tack, and why do MLB pitchers love to cheat by using it?
Mets asking umpire to check pitcher's ear for foreign substances stirs controversy - CBS News
The Data Behind Baseball's Stickiest Problem - WSJ
Max Scherzer suspension highlights gaping hole in MLB foreign substance ruling - AS USA
What will MLB's crackdown on foreign substances mean for Giants pitchers? | KNBR
/cdn.vox-cdn.com/uploads/chorus_image/image/69456590/1314786675.0.jpg "MLB to enforce foreign-substance ban, beginning next June 21 - True Blue LA")
MLB to enforce foreign-substance ban, beginning next June 21 - True Blue LA
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_image/image/69434309/487181961.0.jpg "Let's talk about the sticky stuff in baseball - Royals Review")
Let's talk about the sticky stuff in baseball - Royals Review
Dodgers can't take advantage of Max Scherzer's ejection - Los Angeles Times
As MLB nears crackdown on foreign substances, pitchers ask for fair enforcement - The Washington Post
/cdn.vox-cdn.com/uploads/chorus_asset/file/22661649/PitcherSubstancesCrackdown_Getty_Ringer.jpg "Eight Lingering Questions About MLB's Crackdown on Sticky Stuff - The Ringer")
Eight Lingering Questions About MLB's Crackdown on Sticky Stuff - The Ringer
MLB to crack down on foreign substance use by pitchers - MLB | NBC Sports
MLB Bars Sticky Substances, But Altered Ball Could Be An Issue – Sportico.com
What we learned from Week 1 of MLB's sticky-stuff crackdown
Sticky stuff' crackdown in MLB: What is cheating? | wtsp.com
The science behind Major League Baseball's latest sticky situation - ABC News
![The Science behind MLB's Sticky Stuff Scandal [Video] | BU Today | Boston University](https://www.bu.edu/files/2021/09/sticky-stuff-baseball-21-1436-BALL-078.jpg "The Science behind MLB's Sticky Stuff Scandal [Video] | BU Today | Boston University")
The Science behind MLB's Sticky Stuff Scandal [Video] | BU Today | Boston University
Which pitchers may be suffering most from MLB's foreign substance crackdown? | theScore.com
M.L.B. Says It Will Punish Doctoring of Baseballs - The New York Times
Umpire Substance Checks Put Pitchers in Awkward Positions - The New York Times
Sun lotion and curveballs: Why MLB is gripped by dubious 'foreign substances' | MLB | The Guardian
